Pith Number

pith:V72DTRNR

pith:2011:V72DTRNR2JT37ISCAP73T4XRT2

not attested not anchored not stored refs pending

Organic Molecules on Wide-Gap Insulators: Electronic Excitations

Christoph Tegenkamp, Herbert Pfn\"ur, Wei Chen

arxiv:1103.3055 v2 · 2011-03-15 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V72DTRNR2JT37ISCAP73T4XRT2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:26:21.507450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aff439c5b1d267bfa24203ffb9f2f19e9de686ee1a1ad04f984ba1bce6d2a7d9

Aliases

arxiv: 1103.3055 · arxiv_version: 1103.3055v2 · doi: 10.48550/arxiv.1103.3055 · pith_short_12: V72DTRNR2JT3 · pith_short_16: V72DTRNR2JT37ISC · pith_short_8: V72DTRNR

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/V72DTRNR2JT37ISCAP73T4XRT2 \
  | 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: aff439c5b1d267bfa24203ffb9f2f19e9de686ee1a1ad04f984ba1bce6d2a7d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8537d7f3f6fc9ccf2a0a9918facc5a87e6e357ef50fde7a598f778b7de716531",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-03-15T22:16:01Z",
    "title_canon_sha256": "91a258efcddd3e403a38546bd317d4fcd459b240f95ee1e31886bab1dfb72661"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.3055",
    "kind": "arxiv",
    "version": 2
  }
}