Pith Number

pith:XUDA5YSA

pith:2014:XUDA5YSALXUOEFMNT4ABJFU2NI

not attested not anchored not stored refs pending

Vacuum-UV absorption spectroscopy of interstellar ice analogues. III. Isotopic effects

G. A. Cruz-Diaz, G. M. Mu\~noz Caro, Y.-J. Chen

arxiv:1405.7839 v1 · 2014-05-30 · astro-ph.SR · astro-ph.EP · astro-ph.GA · cond-mat.mtrl-sci · physics.chem-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{XUDA5YSALXUOEFMNT4ABJFU2NI}

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	2026-05-18T02:50:49.694208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd060ee2405de8e2158d9f0014969a6a10c27307a0d6ccb0ee2ffcf62a767dac

Aliases

arxiv: 1405.7839 · arxiv_version: 1405.7839v1 · doi: 10.48550/arxiv.1405.7839 · pith_short_12: XUDA5YSALXUO · pith_short_16: XUDA5YSALXUOEFMN · pith_short_8: XUDA5YSA

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/XUDA5YSALXUOEFMNT4ABJFU2NI \
  | 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: bd060ee2405de8e2158d9f0014969a6a10c27307a0d6ccb0ee2ffcf62a767dac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ffe81d67cb9c075890d7ea96538de5d77f4d58ead2f7ef5bcc3bdf2e1967a7a",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA",
      "cond-mat.mtrl-sci",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-05-30T12:41:31Z",
    "title_canon_sha256": "287a0754c153622bfcd470f52f1c6a4e6acbd456aedd3be23cdb974c39a9b8af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7839",
    "kind": "arxiv",
    "version": 1
  }
}