Pith Number

pith:65WYUM4U

pith:2011:65WYUM4UWB4XXV3DNCCTIPGZUW

not attested not anchored not stored refs pending

First principles calculations of anisotropic charge carrier mobilities in organic semiconductor crystals

B. Engels, C. Deibel, J. Pfister, R. F. Fink, V. Stehr

arxiv:1102.4289 v1 · 2011-02-21 · cond-mat.mtrl-sci · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{65WYUM4UWB4XXV3DNCCTIPGZUW}

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	2026-05-18T04:23:34.018927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f76d8a3394b0797bd7636885343cd9a5959cce6ff4b6c4f9aa15c8e53e328baf

Aliases

arxiv: 1102.4289 · arxiv_version: 1102.4289v1 · doi: 10.48550/arxiv.1102.4289 · pith_short_12: 65WYUM4UWB4X · pith_short_16: 65WYUM4UWB4XXV3D · pith_short_8: 65WYUM4U

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/65WYUM4UWB4XXV3DNCCTIPGZUW \
  | 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: f76d8a3394b0797bd7636885343cd9a5959cce6ff4b6c4f9aa15c8e53e328baf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abe22ffa478aa627b0c739fe2caf9fbaf8557fbed453689ddd003b933c3e0d72",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-02-21T17:51:28Z",
    "title_canon_sha256": "5147982f4daafdca704f6f332ad634b8b7611c388eb31809ececd082b7c2cdd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4289",
    "kind": "arxiv",
    "version": 1
  }
}