Pith Number

pith:7WC45NJ7

pith:2018:7WC45NJ7V7CT5GALRBQXW2CCCI

not attested not anchored not stored refs pending

Galaxy orientation with the cosmic web across cosmic time

A. Jindal, C. Pichon, D. Vibert, J. Devriendt, N. E. Chisari, S. Codis, Y. Dubois

arxiv:1809.06212 v1 · 2018-09-17 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7WC45NJ7V7CT5GALRBQXW2CCCI}

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.

Cited by

1 paper in Pith

Cosmic web stripping and starvation of low-mass filament galaxies in TNG50

Receipt and verification

First computed	2026-05-18T00:04:54.480379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd85ceb53fafc53e980b88617b68421226066a37f4134e1a390ce7b6183c90b4

Aliases

arxiv: 1809.06212 · arxiv_version: 1809.06212v1 · doi: 10.48550/arxiv.1809.06212 · pith_short_12: 7WC45NJ7V7CT · pith_short_16: 7WC45NJ7V7CT5GAL · pith_short_8: 7WC45NJ7

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/7WC45NJ7V7CT5GALRBQXW2CCCI \
  | 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: fd85ceb53fafc53e980b88617b68421226066a37f4134e1a390ce7b6183c90b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea80bb1d5c2d8f51d42462eacb5715adb2be5438f4ff64f165fff8b1f7f29cf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-09-17T14:05:01Z",
    "title_canon_sha256": "fcf551c351e7d5cdee9ffee45e8adc8539e022abdf5dcb5385f32b0961e7aab6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06212",
    "kind": "arxiv",
    "version": 1
  }
}