Pith Number

pith:FU6ZR52F

pith:2009:FU6ZR52FXZCYQYJ5RKR4UG4DZC

not attested not anchored not stored refs pending

Thermal effects on electron-phonon interaction in silicon nanostructures

A.K. Shukla, Rajesh Kumar, Vivek Kumar

arxiv:0912.2945 v1 · 2009-12-15 · cond-mat.mes-hall · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FU6ZR52FXZCYQYJ5RKR4UG4DZC}

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	2026-05-18T04:04:04.769265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d3d98f745be4588613d8aa3ca1b83c8ae6ca8d707409edd907515522a01775b

Aliases

arxiv: 0912.2945 · arxiv_version: 0912.2945v1 · doi: 10.48550/arxiv.0912.2945 · pith_short_12: FU6ZR52FXZCY · pith_short_16: FU6ZR52FXZCYQYJ5 · pith_short_8: FU6ZR52F

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/FU6ZR52FXZCYQYJ5RKR4UG4DZC \
  | 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: 2d3d98f745be4588613d8aa3ca1b83c8ae6ca8d707409edd907515522a01775b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4410c57473e1fcf0ac8f2314d1c856f8d700c80a766fd4d062ad89553587be71",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-12-15T16:43:44Z",
    "title_canon_sha256": "4a635ec5636be2cd9acfe450d256caba7297f1a9b4197b2e3fc9371ee6a95a3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.2945",
    "kind": "arxiv",
    "version": 1
  }
}