Pith Number

pith:QSASXRZG

pith:2018:QSASXRZGAPQAYRZ2CREZK2YTJU

not attested not anchored not stored refs pending

Investigating source confusion in PMN J1603$-$4904

A. Kreikenbohm, A. Markowitz, C. M\"uller, F. Krau{\ss}, J. Wilms, M. B\"ock, M. Kadler, M. Kreter, R. Ojha, T. Burnett, T. Dauser

arxiv:1801.01702 v1 · 2018-01-05 · 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{QSASXRZGAPQAYRZ2CREZK2YTJU}

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	2026-05-18T00:22:56.848905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84812bc72603e00c473a1449956b134d3a873165ad9692cca5090c4dde77582e

Aliases

arxiv: 1801.01702 · arxiv_version: 1801.01702v1 · doi: 10.48550/arxiv.1801.01702 · pith_short_12: QSASXRZGAPQA · pith_short_16: QSASXRZGAPQAYRZ2 · pith_short_8: QSASXRZG

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/QSASXRZGAPQAYRZ2CREZK2YTJU \
  | 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: 84812bc72603e00c473a1449956b134d3a873165ad9692cca5090c4dde77582e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "effdc76908bf7ab2b5572545d656bb2ef0964e1da0db10639fb0db48b3505f65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-01-05T10:48:43Z",
    "title_canon_sha256": "ffd4c1fd90723d9b3c6d2ab2beba5276c413facf3cb7103589a285da81f48fc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01702",
    "kind": "arxiv",
    "version": 1
  }
}