Pith Number

pith:ZOQXBJQV

pith:2006:ZOQXBJQV2G5O7ME4EIOLUTXD74

not attested not anchored not stored refs pending

Extreme Deuteration and Hot Corinos: the Earliest Chemical Signatures of Low-Mass Star Formation

C.Ceccarelli, E.Caux, E.Herbst, P.Caselli, X.Tielens

arxiv:astro-ph/0603018 v1 · 2006-03-01 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZOQXBJQV2G5O7ME4EIOLUTXD74}

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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 Complexity in the Early Stages of Star Formation in the SKAO Era

Receipt and verification

First computed	2026-07-04T14:53:05.190206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cba170a615d1baefb09c221cba4ee3ff21c36d949702ae0b3205da95c4668928

Aliases

arxiv: astro-ph/0603018 · arxiv_version: astro-ph/0603018v1 · doi: 10.48550/arxiv.astro-ph/0603018 · pith_short_12: ZOQXBJQV2G5O · pith_short_16: ZOQXBJQV2G5O7ME4 · pith_short_8: ZOQXBJQV

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/ZOQXBJQV2G5O7ME4EIOLUTXD74 \
  | 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: cba170a615d1baefb09c221cba4ee3ff21c36d949702ae0b3205da95c4668928

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5adb92165eb33ec6dee2610f62c286b2ac529fd8e0ba661dad90635c715e23c0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-03-01T10:28:52Z",
    "title_canon_sha256": "a8e49e71e464085c046886d87ef5a6a90f87c9d2d58c19117ab2c67392324640"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0603018",
    "kind": "arxiv",
    "version": 1
  }
}