Pith Number

pith:KFJJZ2GR

pith:2023:KFJJZ2GRAVGWQP6QLLXN6ECGJC

not attested not anchored not stored refs pending

Possible Contamination of the Intergalactic Medium Damping Wing in ULAS J1342+0928 by Proximate Damped Ly$\alpha$ Absorption

Eduardo Ba\~nados, Frederick B. Davies, Joseph F. Hennawi, Sarah E. I. Bosman

arxiv:2312.06747 v1 · 2023-12-11 · astro-ph.GA · 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{KFJJZ2GRAVGWQP6QLLXN6ECGJC}

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

BEACON: JWST NIRCam Pure-parallel Imaging Survey. III. Constraints on the UV LF and the Clustering of z~7-14 Galaxies

Receipt and verification

First computed	2026-07-05T07:22:52.310716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51529ce8d1054d683fd05aeedf10464880356e9f9227b1ae4fcc9f60decd76a9

Aliases

arxiv: 2312.06747 · arxiv_version: 2312.06747v1 · doi: 10.48550/arxiv.2312.06747 · pith_short_12: KFJJZ2GRAVGW · pith_short_16: KFJJZ2GRAVGWQP6Q · pith_short_8: KFJJZ2GR

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/KFJJZ2GRAVGWQP6QLLXN6ECGJC \
  | 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: 51529ce8d1054d683fd05aeedf10464880356e9f9227b1ae4fcc9f60decd76a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2806819f0229573e72aa432d3583e95f537ebaea74467b9f95b210ddaa816f33",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-12-11T19:00:00Z",
    "title_canon_sha256": "fb79afdb6b2a5e0161d013dbd19e42094222bccd6dce48912e14c82f71876ff6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.06747",
    "kind": "arxiv",
    "version": 1
  }
}