Pith Number

pith:TH3V4UNX

pith:2011:TH3V4UNX6PPTWUSVP3EUBQFHQI

not attested not anchored not stored refs pending

Temperature Coefficient of Resistivity in Amorphous Semiconductors

David A. Drabold, Ming-Liang Zhang

arxiv:1112.2169 v2 · 2011-12-09 · cond-mat.stat-mech · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TH3V4UNX6PPTWUSVP3EUBQFHQI}

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	2026-05-18T04:06:35.147311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99f75e51b7f3df3b52557ec940c0a782142a210d6cb6e25f35dcd09d6cbb41e7

Aliases

arxiv: 1112.2169 · arxiv_version: 1112.2169v2 · doi: 10.48550/arxiv.1112.2169 · pith_short_12: TH3V4UNX6PPT · pith_short_16: TH3V4UNX6PPTWUSV · pith_short_8: TH3V4UNX

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/TH3V4UNX6PPTWUSVP3EUBQFHQI \
  | 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: 99f75e51b7f3df3b52557ec940c0a782142a210d6cb6e25f35dcd09d6cbb41e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cd1faae9c0f7f9d43494ddcdd5f5d6c8c05ad3d58ded4a2ce140a5b69136b9e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-12-09T18:07:15Z",
    "title_canon_sha256": "caa8d03d2e0e1de3b6964f2d8410bf314fa279c40de145c547e5bb895ff1b3d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2169",
    "kind": "arxiv",
    "version": 2
  }
}