Pith Number

pith:IHLTBIQT

pith:2019:IHLTBIQTCECDU6PQMNVQENRIVX

not attested not anchored not stored refs pending

AGN and starburst coexistence in the short GRB100628A host galaxy

M. Contini

arxiv:1908.05157 v1 · 2019-08-13 · 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{IHLTBIQTCECDU6PQMNVQENRIVX}

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	2026-07-04T23:56:36.844169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41d730a21311043a79f0636b023628adf35590cdd4a7425328d9ed301ce3cdb4

Aliases

arxiv: 1908.05157 · arxiv_version: 1908.05157v1 · doi: 10.48550/arxiv.1908.05157 · pith_short_12: IHLTBIQTCECD · pith_short_16: IHLTBIQTCECDU6PQ · pith_short_8: IHLTBIQT

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/IHLTBIQTCECDU6PQMNVQENRIVX \
  | 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: 41d730a21311043a79f0636b023628adf35590cdd4a7425328d9ed301ce3cdb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dfaf663d525ba761c3e63e79ee39cdf0477c825bf544eeae567766b75567681",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-08-13T07:31:17Z",
    "title_canon_sha256": "8fef8ab2d4357c09dd91c930877bba2071b33f2b619f182b2b87dea31f055198"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05157",
    "kind": "arxiv",
    "version": 1
  }
}