Pith Number

pith:N4TI2IKY

pith:2017:N4TI2IKYNETBMIIC52HRSDHLDR

not attested not anchored not stored refs pending

The MUSE view of the host galaxy of GRB 100316D

A. de Ugarte Postigo, A. Mehner, A. Rossi, B. Milvang-Jensen, C. C. Th\"one, D. A. Kann, F. E. Bauer, G. Leloudas, H. Flores, H. Kuncarayakti, J. P. Anderson, J. P. U. Fynbo, K. Bensch, L. Christensen, L. Izzo, M. Della Valle, M. Puech, P. Jakobsson, P. M\"oller, R. Amor\`in, R. S\`anchez-Ram\`irez, S. Covino, S. D. Vergani, S. Klose, S. Schulze, Z. Cano

arxiv:1704.05509 v2 · 2017-04-18 · 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{N4TI2IKYNETBMIIC52HRSDHLDR}

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	2026-05-18T00:32:43.416261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f268d21586926162102ee8f190ceb1c5b0e4336ba00323a57aae36c397b37ab

Aliases

arxiv: 1704.05509 · arxiv_version: 1704.05509v2 · doi: 10.48550/arxiv.1704.05509 · pith_short_12: N4TI2IKYNETB · pith_short_16: N4TI2IKYNETBMIIC · pith_short_8: N4TI2IKY

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/N4TI2IKYNETBMIIC52HRSDHLDR \
  | 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: 6f268d21586926162102ee8f190ceb1c5b0e4336ba00323a57aae36c397b37ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86958b29664a0c82a1bf2097f7d13853a2e3b6e6b96d3976b60acc636d1fecec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-04-18T20:09:36Z",
    "title_canon_sha256": "7ad2e6e79dd9769a5ee9839e2ff61725af5e167524e62401f13962097481e0a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05509",
    "kind": "arxiv",
    "version": 2
  }
}