Pith Number

pith:EKZQBHEW

pith:2019:EKZQBHEWUXEGZSSJU3ZV5AJTTN

not attested not anchored not stored refs pending

Properties of the dense core population in Orion B as seen by the Herschel Gould Belt survey

A. Bracco, A. Men'shchikov, B. Ladjelate, D. Arzoumanian, D. Ward-Thompson, G. J. White, J. Di Francesco, K. L. J. Rygl, L. Spinoglio, M. Benedettini, N. Schneider, P. Didelon, Ph. Andre, S. Bontemps, S. Goodwin, S. Pezzuto, V. Konyves, Y. Shimajiri

arxiv:1910.04053 v2 · 2019-10-07 · astro-ph.SR · 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{EKZQBHEWUXEGZSSJU3ZV5AJTTN}

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	2026-07-05T00:45:11.621854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22b3009c96a5c86cca49a6f35e81339b4cf60ff20a5009fcea955e6d4b50d2e4

Aliases

arxiv: 1910.04053 · arxiv_version: 1910.04053v2 · doi: 10.48550/arxiv.1910.04053 · pith_short_12: EKZQBHEWUXEG · pith_short_16: EKZQBHEWUXEGZSSJ · pith_short_8: EKZQBHEW

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/EKZQBHEWUXEGZSSJU3ZV5AJTTN \
  | 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: 22b3009c96a5c86cca49a6f35e81339b4cf60ff20a5009fcea955e6d4b50d2e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0506a7eecdd00b8a6b197a1c9e3324fc450e42872e01ce886cf1ed9aaa1d5474",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-10-07T21:48:07Z",
    "title_canon_sha256": "20012732654a40d3eb2f8a9faa94afd0177d708475b66565280ad26f71db9a4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.04053",
    "kind": "arxiv",
    "version": 2
  }
}