Pith Number

pith:JMN2L5V3

pith:2013:JMN2L5V3RPDLIQKTPF62CTLXK7

not attested not anchored not stored refs pending

Galactic kU-band Thermal Survey (GUTS)

Elisabeth A.C. Mills, Lorant O. Sjouwerman

arxiv:1312.6710 v1 · 2013-12-23 · astro-ph.IM · 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{JMN2L5V3RPDLIQKTPF62CTLXK7}

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	2026-05-18T03:03:56.297512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b1ba5f6bb8bc6b44153797da14d7757f7ab790868f01cef1cff9ff2a00e9e5a

Aliases

arxiv: 1312.6710 · arxiv_version: 1312.6710v1 · doi: 10.48550/arxiv.1312.6710 · pith_short_12: JMN2L5V3RPDL · pith_short_16: JMN2L5V3RPDLIQKT · pith_short_8: JMN2L5V3

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/JMN2L5V3RPDLIQKTPF62CTLXK7 \
  | 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: 4b1ba5f6bb8bc6b44153797da14d7757f7ab790868f01cef1cff9ff2a00e9e5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b32510ef48cdcaf4f18a5db4529808081190bb58e49308a573cc07999004bebe",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-12-23T22:00:49Z",
    "title_canon_sha256": "8061c7b9f9eb2fa6135b6cfe51346ac0daa0038cebfc8de8991045c0356b37e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.6710",
    "kind": "arxiv",
    "version": 1
  }
}