Pith Number

pith:6UCDSOCD

pith:2016:6UCDSOCDAANOTSDLW7MQFUYRG6

not attested not anchored not stored refs pending

Galactic survey of 44Ti sources with the IBIS telescope onboard INTEGRAL

Alexander A. Lutovinov, Eugene M. Churazov, Mikhail G. Revnivtsev, Rashid A. Sunyaev, Roman A. Krivonos, Sergey A. Grebenev, Sergey S. Tsygankov

arxiv:1603.01264 v1 · 2016-03-03 · astro-ph.HE · nucl-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6UCDSOCDAANOTSDLW7MQFUYRG6}

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	2026-05-18T01:18:36.860379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f504393843001ae9c86bb7d902d31137aee2a6fbbb751d939f1695aa78fe1663

Aliases

arxiv: 1603.01264 · arxiv_version: 1603.01264v1 · doi: 10.48550/arxiv.1603.01264 · pith_short_12: 6UCDSOCDAANO · pith_short_16: 6UCDSOCDAANOTSDL · pith_short_8: 6UCDSOCD

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/6UCDSOCDAANOTSDLW7MQFUYRG6 \
  | 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: f504393843001ae9c86bb7d902d31137aee2a6fbbb751d939f1695aa78fe1663

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da80d18f2ec8a1f262b196e08468b160ca44456d9b27c0acd39d5ae5089b63fc",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-03-03T21:00:00Z",
    "title_canon_sha256": "01c9d51b2af9d7cde3d75696cd75e5f22ed0509dc9439312c8a6daedc2570ad3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01264",
    "kind": "arxiv",
    "version": 1
  }
}