Pith Number

pith:3SFSBNUD

pith:2024:3SFSBNUDBJGAH7LZ5G2SLURV7U

not attested not anchored not stored refs pending

First map of D$_2$H$^+$ emission revealing the true centre of a prestellar core: further insights into deuterium chemistry

Arnaud Belloche (MPIFR), B\'ereng\`ere Parise (MPIFR), L. Pagani (LERMA)

arxiv:2409.10093 v1 · 2024-09-16 · 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{3SFSBNUDBJGAH7LZ5G2SLURV7U}

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.

Cited by

1 paper in Pith

Chemical diversity of dense cores in Orion B: The role of the environment

Receipt and verification

First computed	2026-07-05T09:27:59.325400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc8b20b6830a4c03fd79e9b525d235fd2f39fbf23d4c468e1cdea682b3623c56

Aliases

arxiv: 2409.10093 · arxiv_version: 2409.10093v1 · doi: 10.48550/arxiv.2409.10093 · pith_short_12: 3SFSBNUDBJGA · pith_short_16: 3SFSBNUDBJGAH7LZ · pith_short_8: 3SFSBNUD

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/3SFSBNUDBJGAH7LZ5G2SLURV7U \
  | 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: dc8b20b6830a4c03fd79e9b525d235fd2f39fbf23d4c468e1cdea682b3623c56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cffd0d353b6ddd48657898304e2140fade3d4ff73f2dc99c99ae31bbf992271",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-09-16T08:48:39Z",
    "title_canon_sha256": "34c06727f6f0a3d9ec3bbf084f181a88d6fb82b199059bd3be8d33efba52e531"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.10093",
    "kind": "arxiv",
    "version": 1
  }
}