Pith Number

pith:KGEXXU6T

pith:2015:KGEXXU6TLGICILOWNTZ4YEQJDW

not attested not anchored not stored refs pending

New Detections of Galactic Molecular Absorption Systems toward ALMA Calibrator Sources

Hideki Umehata, Hiroshi Nagai, Kotaro Kohno, Ryo Ando, Takuma Izumi, Yoichi Tamura

arxiv:1510.05004 v1 · 2015-10-16 · 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{KGEXXU6TLGICILOWNTZ4YEQJDW}

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	2026-05-18T01:24:18.011123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51897bd3d35990242dd66cf3cc12091da54a340c7bb2c5c3fb7577befc98d335

Aliases

arxiv: 1510.05004 · arxiv_version: 1510.05004v1 · doi: 10.48550/arxiv.1510.05004 · pith_short_12: KGEXXU6TLGIC · pith_short_16: KGEXXU6TLGICILOW · pith_short_8: KGEXXU6T

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/KGEXXU6TLGICILOWNTZ4YEQJDW \
  | 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: 51897bd3d35990242dd66cf3cc12091da54a340c7bb2c5c3fb7577befc98d335

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37c6636f74a8da5a9435cf88934af1101e0f6032a0e70df6c65f65a163f7f899",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-10-16T20:03:14Z",
    "title_canon_sha256": "cf0b711cb97f2020bb5fdb8a57054e8c0fc81cb03f7d175af99f87bb0bd5c2e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05004",
    "kind": "arxiv",
    "version": 1
  }
}