Pith Number

pith:ROBAWO5W

pith:2016:ROBAWO5WLA4ADDHH64QV7RTJOZ

not attested not anchored not stored refs pending

Quasiparticle and excitonic gaps of one-dimensional carbon chains

B. Monserrat, C. J. Lambert, E. Mostaani, N. D. Drummond

arxiv:1601.04324 v3 · 2016-01-17 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ROBAWO5WLA4ADDHH64QV7RTJOZ}

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	2026-05-18T01:13:04.721901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b820b3bb65838018ce7f7215fc669767d2409ba2fc4250c3d674a2f39f25eab

Aliases

arxiv: 1601.04324 · arxiv_version: 1601.04324v3 · doi: 10.48550/arxiv.1601.04324 · pith_short_12: ROBAWO5WLA4A · pith_short_16: ROBAWO5WLA4ADDHH · pith_short_8: ROBAWO5W

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/ROBAWO5WLA4ADDHH64QV7RTJOZ \
  | 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: 8b820b3bb65838018ce7f7215fc669767d2409ba2fc4250c3d674a2f39f25eab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d16ecba988a39a46b5e98611ee1a48644b0c03b8f1905ce56a0f8d11bc36917f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-01-17T18:44:08Z",
    "title_canon_sha256": "d99ff9f0eba0f69ae4845005cf7437f5a131609166ab818993ce203c1d7c4fb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04324",
    "kind": "arxiv",
    "version": 3
  }
}