Pith Number

pith:REGGNMOK

pith:2011:REGGNMOKBY46YUI2UIDIEA5I3M

not attested not anchored not stored refs pending

Vibrational spectrum and electron-phonon coupling of doped solid picene from first principles

Alaska Subedi, Lilia Boeri

arxiv:1103.4020 v2 · 2011-03-21 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{REGGNMOKBY46YUI2UIDIEA5I3M}

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	2026-05-18T04:17:02.595521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

890c66b1ca0e39ec511aa2068203a8db1c729dd93fbba8bda3518ae354005e37

Aliases

arxiv: 1103.4020 · arxiv_version: 1103.4020v2 · doi: 10.48550/arxiv.1103.4020 · pith_short_12: REGGNMOKBY46 · pith_short_16: REGGNMOKBY46YUI2 · pith_short_8: REGGNMOK

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/REGGNMOKBY46YUI2UIDIEA5I3M \
  | 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: 890c66b1ca0e39ec511aa2068203a8db1c729dd93fbba8bda3518ae354005e37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da3ebe4e04d1f0787a32d892ce3e1bb824067f690e1c1c2298a8e55035678bbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-03-21T14:15:28Z",
    "title_canon_sha256": "e300143ab759e405b57a1cd09dd160b218571e9123fad88dc625c40272f2424f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4020",
    "kind": "arxiv",
    "version": 2
  }
}