Pith Number

pith:Y2DGOJVZ

pith:2014:Y2DGOJVZJ3EKPHIPU3PJHFJ2GF

not attested not anchored not stored refs pending

The extraordinary far-infrared variation of a protostar: Herschel/PACS observations of LRLL54361

Attila Juhasz, Elise Furlan, James Muzerolle, Jeroen Bouwmann, John Bally, Kevin Flaherty, Markus Nielbock, Oliver Krause, Ors H. Detre, Rob Gutermuth, Thomas Henning, Ulrich Klaas, Zoltan Balog

arxiv:1406.1350 v1 · 2014-06-05 · 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{Y2DGOJVZJ3EKPHIPU3PJHFJ2GF}

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	2026-05-18T01:43:01.893788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6866726b94ec8a79d0fa6de93953a314b4f506d57f7b4a41efab45632900d90

Aliases

arxiv: 1406.1350 · arxiv_version: 1406.1350v1 · doi: 10.48550/arxiv.1406.1350 · pith_short_12: Y2DGOJVZJ3EK · pith_short_16: Y2DGOJVZJ3EKPHIP · pith_short_8: Y2DGOJVZ

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/Y2DGOJVZJ3EKPHIPU3PJHFJ2GF \
  | 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: c6866726b94ec8a79d0fa6de93953a314b4f506d57f7b4a41efab45632900d90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79ccc731279b6cd9d475a4ea38ad5ed3672ae405a5308e9a43fa0ed49b575067",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-06-05T11:59:32Z",
    "title_canon_sha256": "ce40fa040ffc1f90b667a91ee1e2a32b5051ba1db7d6f2588a95ce1daa306c98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1350",
    "kind": "arxiv",
    "version": 1
  }
}