Pith Number

pith:ZTG52XSP

pith:2017:ZTG52XSPKN5QC5Y2K2UQ3GYQSF

not attested not anchored not stored refs pending

Infrared spectra of neutral bent carbon dioxide

Sergy Yu. Grebenshchikov

arxiv:1704.03996 v1 · 2017-04-13 · 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{ZTG52XSPKN5QC5Y2K2UQ3GYQSF}

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	2026-05-18T00:40:58.018799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cccddd5e4f537b01771a56a90d9b109147b0e75fb84ba71289516ea2181a1de4

Aliases

arxiv: 1704.03996 · arxiv_version: 1704.03996v1 · doi: 10.48550/arxiv.1704.03996 · pith_short_12: ZTG52XSPKN5Q · pith_short_16: ZTG52XSPKN5QC5Y2 · pith_short_8: ZTG52XSP

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/ZTG52XSPKN5QC5Y2K2UQ3GYQSF \
  | 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: cccddd5e4f537b01771a56a90d9b109147b0e75fb84ba71289516ea2181a1de4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a48d30402c0afd552e82855b679a99d5b03c6d7cd8f80781cab6840e2bb7554",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-04-13T05:20:34Z",
    "title_canon_sha256": "d0e0c9bdafd266166a498a079f9350f65af0da8916dac0b23891edf56a532a30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03996",
    "kind": "arxiv",
    "version": 1
  }
}