Pith Number

pith:GVERK7D6

pith:2003:GVERK7D6YPXH6SIXF63GP2MFQD

not attested not anchored not stored refs pending

Comparative study of in situ and ex situ MgB2 films deposited by pulsed laser deposition

J. Horvat, M. Ionescu, S. X. Dou, Y. Zhao

arxiv:cond-mat/0311556 v1 · 2003-11-25 · 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{GVERK7D6YPXH6SIXF63GP2MFQD}

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	2026-07-04T16:39:51.737566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3549157c7ec3ee7f49172fb667e98580dd210d320ee011078308e1629175b5ab

Aliases

arxiv: cond-mat/0311556 · arxiv_version: cond-mat/0311556v1 · doi: 10.48550/arxiv.cond-mat/0311556 · pith_short_12: GVERK7D6YPXH · pith_short_16: GVERK7D6YPXH6SIX · pith_short_8: GVERK7D6

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/GVERK7D6YPXH6SIXF63GP2MFQD \
  | 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: 3549157c7ec3ee7f49172fb667e98580dd210d320ee011078308e1629175b5ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adb454e79d0648b76b3c1a420c9f8fb2acb0cb1ac341f03e0e5fa90015230f93",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2003-11-25T01:21:42Z",
    "title_canon_sha256": "305da0ddcf25ffedbc142c0ed4a5a36eaa30dc1e539e7bc50cff697fc1a5fa2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0311556",
    "kind": "arxiv",
    "version": 1
  }
}