Pith Number

pith:5KGKUVR7

pith:2022:5KGKUVR7V3UNJVLEG6M5ODTSXS

not attested not anchored not stored refs pending

Orientation effects on cool gas absorption from gravitational-arc tomography of a z = 0.77 disc galaxy

(1, (10) U. of Michigan), (2) PUCV, 3) C. Ledoux (3), (3) ESO, (4) FCLA-CNRS, 5), (5) IAP, (6) PUC, (7) Carnegie, 8), (8) UDP, (9) Shanghai Jiao Tong University, A. Afruni (1), A. Fernandez-Figueroa (1), A. Katsianis (9), E. J. Johnston (8), J. Gonzalez-Lopez (7, K. Sharon (10), L. F. Barrientos (6), M. Hamel (1), M. Solimano (8) ((1) U. de Chile, N. Tejos (2), P. Noterdaeme (4, S. Lopez (1), T. A. M. Berg, U. de Chile

arxiv:2209.14134 v1 · 2022-09-28 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5KGKUVR7V3UNJVLEG6M5ODTSXS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T05:10:15.407359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea8caa563faee8d4d5643799d70e72bcb24f1c1c79c590b76d9d781574584f9a

Aliases

arxiv: 2209.14134 · arxiv_version: 2209.14134v1 · doi: 10.48550/arxiv.2209.14134 · pith_short_12: 5KGKUVR7V3UN · pith_short_16: 5KGKUVR7V3UNJVLE · pith_short_8: 5KGKUVR7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/5KGKUVR7V3UNJVLEG6M5ODTSXS \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ea8caa563faee8d4d5643799d70e72bcb24f1c1c79c590b76d9d781574584f9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a2bfaaa7b3bbe245d2078078925a1a8421683cd50596ab3c3af1f5ab18a5e1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-09-28T14:29:04Z",
    "title_canon_sha256": "e4b04b8eb1a85d14895558f91c9d750288f9e148dd6fa100a98d3c6eaff3f2d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.14134",
    "kind": "arxiv",
    "version": 1
  }
}