Pith Number

pith:LF7TKGZC

pith:2009:LF7TKGZCOPAW3D3O46DF5UN4RU

not attested not anchored not stored refs pending

Spectral evolution in an insulator exhibiting linear specific heat

Ganesh Adhikary, Kalobaran Maiti, R. Bindu, Sudhir K. Pandey

arxiv:0910.4860 v1 · 2009-10-26 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LF7TKGZCOPAW3D3O46DF5UN4RU}

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	2026-05-18T02:11:11.482876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

597f351b2273c16d8f6ee7865ed1bc8d1639ecfb657553826fe3bb75fd6df8f3

Aliases

arxiv: 0910.4860 · arxiv_version: 0910.4860v1 · doi: 10.48550/arxiv.0910.4860 · pith_short_12: LF7TKGZCOPAW · pith_short_16: LF7TKGZCOPAW3D3O · pith_short_8: LF7TKGZC

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/LF7TKGZCOPAW3D3O46DF5UN4RU \
  | 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: 597f351b2273c16d8f6ee7865ed1bc8d1639ecfb657553826fe3bb75fd6df8f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d36269e8d80f03dd09fde4db0e20e3c4a64a17410fe9d685cead57517479f61",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-10-26T12:08:28Z",
    "title_canon_sha256": "426d1a5c538f956ef1aa0b405a1700e06807e73f38e84d4a8558a64c941f0ca2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.4860",
    "kind": "arxiv",
    "version": 1
  }
}