Pith Number

pith:4FTISM5M

pith:2022:4FTISM5M4G7ARE37RETXVAHJUD

not attested not anchored not stored refs pending

A deep survey of short GRB host galaxies over $z\sim0-2$: implications for offsets, redshifts, and environments

A. Kutyrev, B. O'Connor, C. Kouveliotou, E. Troja, J. Becerra Gonzalez, J. Durbak, P. Beniamini, P. Gatkine, R. Sanchez-Ramirez, S. B. Cenko, S. Dichiara, S. Veilleux, T. Sakamoto

arxiv:2204.09059 v2 · 2022-04-19 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FTISM5M4G7ARE37RETXVAHJUD}

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	2026-07-05T04:45:19.676120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1668933ace1be08937f89277a80e9a0da4cf614605a669a5b7250e6073deb54

Aliases

arxiv: 2204.09059 · arxiv_version: 2204.09059v2 · doi: 10.48550/arxiv.2204.09059 · pith_short_12: 4FTISM5M4G7A · pith_short_16: 4FTISM5M4G7ARE37 · pith_short_8: 4FTISM5M

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/4FTISM5M4G7ARE37RETXVAHJUD \
  | 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: e1668933ace1be08937f89277a80e9a0da4cf614605a669a5b7250e6073deb54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80564af8eb1a037bd3724251657f98e0af32117271c7d89d65c233e3e492f80c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-04-19T18:00:00Z",
    "title_canon_sha256": "fe74ecda00689b8da49ceceed11dfe3421a4344276f7a7c044d46e0f033698c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.09059",
    "kind": "arxiv",
    "version": 2
  }
}