Pith Number

pith:66M2NGKV

pith:2014:66M2NGKVY5CMQ53EZAQLYSS5PK

not attested not anchored not stored refs pending

Formation and properties of astrophysical carbonaceous dust. I: ab-initio calculations of the configuration and binding energies of small carbon clusters

2), 2) ((1) North Carolina State University, (2) Oregon State University, (3) University of North Texas), Christopher Mauney (1, Davide Lazzati (1, Marco Buongiorno Nardelli (3)

arxiv:1411.3400 v2 · 2014-11-13 · 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{66M2NGKVY5CMQ53EZAQLYSS5PK}

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	2026-05-18T01:41:30.987738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f799a69955c744c87764c820bc4a5d7a88411e1c475102e6e7c6f3e252216e88

Aliases

arxiv: 1411.3400 · arxiv_version: 1411.3400v2 · doi: 10.48550/arxiv.1411.3400 · pith_short_12: 66M2NGKVY5CM · pith_short_16: 66M2NGKVY5CMQ53E · pith_short_8: 66M2NGKV

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/66M2NGKVY5CMQ53EZAQLYSS5PK \
  | 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: f799a69955c744c87764c820bc4a5d7a88411e1c475102e6e7c6f3e252216e88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b328a0e8559fceda55f021b675727cb8c8d9a0411772760b48c841e8740bd29",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-11-13T00:15:32Z",
    "title_canon_sha256": "013f56a03dd323f8d55a945ffed41b32a6b350900d8eb2ebf0f1f8cf3cb813d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3400",
    "kind": "arxiv",
    "version": 2
  }
}