Pith Number

pith:26PG4GXE

pith:2008:26PG4GXEPJWFVK7ARL2FQVUDDD

not attested not anchored not stored refs pending

Specific heat and electronic states of superconducting boron-doped silicon carbide

J. Akimitsu, J. Kato, M. Kriener, T. Muranaka, T. Oguchi, Y. Maeno, Z.-A. Ren

arxiv:0803.1026 v1 · 2008-03-07 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26PG4GXEPJWFVK7ARL2FQVUDDD}

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	2026-07-04T17:09:44.667423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d79e6e1ae47a6c5aabe08af458568318d32f9ca80d70a28b9d4cdf8234f715ef

Aliases

arxiv: 0803.1026 · arxiv_version: 0803.1026v1 · doi: 10.48550/arxiv.0803.1026 · pith_short_12: 26PG4GXEPJWF · pith_short_16: 26PG4GXEPJWFVK7A · pith_short_8: 26PG4GXE

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/26PG4GXEPJWFVK7ARL2FQVUDDD \
  | 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: d79e6e1ae47a6c5aabe08af458568318d32f9ca80d70a28b9d4cdf8234f715ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa9ea933b4cb29eb92fe933d1289e2be6f581fcf128a687a537ba0936bd41769",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2008-03-07T05:55:01Z",
    "title_canon_sha256": "9abb3171d501f93692b407d5fac6b294c0532fefbfdc51b47c8c387e33446862"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.1026",
    "kind": "arxiv",
    "version": 1
  }
}