Pith Number

pith:UCY53SHZ

pith:2012:UCY53SHZ532EHAIEPRUQOXFBTV

not attested not anchored not stored refs pending

WISE photometry of EXor sources and candidates

Dario Lorenzetti, Simone Antoniucci, Teresa Giannini

arxiv:1209.0485 v2 · 2012-09-03 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UCY53SHZ532EHAIEPRUQOXFBTV}

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	2026-05-18T01:54:47.795160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0b1ddc8f9eef44381047c69075ca19d6a5d58bb79b70bea2347bc7a154146a0

Aliases

arxiv: 1209.0485 · arxiv_version: 1209.0485v2 · doi: 10.48550/arxiv.1209.0485 · pith_short_12: UCY53SHZ532E · pith_short_16: UCY53SHZ532EHAIE · pith_short_8: UCY53SHZ

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/UCY53SHZ532EHAIEPRUQOXFBTV \
  | 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: a0b1ddc8f9eef44381047c69075ca19d6a5d58bb79b70bea2347bc7a154146a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a06e77a368388732f49d44e06cf924bfc1df9f7a5c6f4fc3a18063363e8c168",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-09-03T21:18:17Z",
    "title_canon_sha256": "8eaed6a174475c77e77a6cfd381513d9a4a2039687ce30e0270bcc08b6126825"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0485",
    "kind": "arxiv",
    "version": 2
  }
}