Pith Number

pith:TDTVYDNM

pith:2011:TDTVYDNMA3GRSKIEYBF2CLUXC4

not attested not anchored not stored refs pending

Reversible and Irreversible Interactions of Poly(3-hexylthiophene) with Oxygen Studied by Spin-Sensitive Methods

Andreas Sperlich, Carsten Deibel, Hannes Kraus, Hubert Blok, Jan Schmidt, Vladimir Dyakonov

arxiv:1110.1316 v2 · 2011-10-06 · cond-mat.mtrl-sci · cond-mat.soft · 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{TDTVYDNMA3GRSKIEYBF2CLUXC4}

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	2026-05-18T04:05:26.941652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98e75c0dac06cd192904c04ba12e97172c7963e5f6bf963bcace9c98ead9488b

Aliases

arxiv: 1110.1316 · arxiv_version: 1110.1316v2 · doi: 10.48550/arxiv.1110.1316 · pith_short_12: TDTVYDNMA3GR · pith_short_16: TDTVYDNMA3GRSKIE · pith_short_8: TDTVYDNM

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/TDTVYDNMA3GRSKIEYBF2CLUXC4 \
  | 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: 98e75c0dac06cd192904c04ba12e97172c7963e5f6bf963bcace9c98ead9488b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3e9557f4b1bb29b383e4dd370274bd3bd02e57c7e9bab7af5c6ac18a2c7a249",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-10-06T16:42:20Z",
    "title_canon_sha256": "b1d8ccc447884b24f23e5dbdcfbc8e55aa277d4382ed957eb31fafe8e045388c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1316",
    "kind": "arxiv",
    "version": 2
  }
}