Pith Number

pith:DZMI2TQZ

pith:2010:DZMI2TQZ3V2OFLXLM6VEQFUNDI

not attested not anchored not stored refs pending

A variationally computed line list for hot NH3

J. Tennyson, R. J. Barber, S. N. Yurchenko

arxiv:1011.1569 v1 · 2010-11-06 · astro-ph.EP · astro-ph.SR · 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{DZMI2TQZ3V2OFLXLM6VEQFUNDI}

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	2026-05-18T00:41:13.545588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e588d4e19dd74e2aeeb67aa48168d1a3315ca3c0e998ae7ee2b9e21d4843390

Aliases

arxiv: 1011.1569 · arxiv_version: 1011.1569v1 · doi: 10.48550/arxiv.1011.1569 · pith_short_12: DZMI2TQZ3V2O · pith_short_16: DZMI2TQZ3V2OFLXL · pith_short_8: DZMI2TQZ

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/DZMI2TQZ3V2OFLXLM6VEQFUNDI \
  | 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: 1e588d4e19dd74e2aeeb67aa48168d1a3315ca3c0e998ae7ee2b9e21d4843390

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d6c3498093ae71e1fd887e8084f08efc90a5e8a03e17f8883b48bcf3c5286d9",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-11-06T16:41:23Z",
    "title_canon_sha256": "c3edb917d6a896c64aadc8d27ca37445f80026c03fc4680ef2ac3e74ba6256bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1569",
    "kind": "arxiv",
    "version": 1
  }
}