Pith Number

pith:WVHTSU3G

pith:2022:WVHTSU3GBXJPE5QZUDLTF4VRBL

not attested not anchored not stored refs pending

Ferrous Metal Matrix Composites Status Scope and Challenges

Amarjit Singh, Jarnail Singh, Manoj Kumar Sinha, Ravi Kumar

arxiv:2204.09999 v2 · 2022-04-21 · 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{WVHTSU3GBXJPE5QZUDLTF4VRBL}

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	2026-07-05T06:23:53.623956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b54f3953660dd2f27619a0d732f2b10adc6943a51ba0252f40ebfa45aeeb5dab

Aliases

arxiv: 2204.09999 · arxiv_version: 2204.09999v2 · doi: 10.48550/arxiv.2204.09999 · pith_short_12: WVHTSU3GBXJP · pith_short_16: WVHTSU3GBXJPE5QZ · pith_short_8: WVHTSU3G

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/WVHTSU3GBXJPE5QZUDLTF4VRBL \
  | 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: b54f3953660dd2f27619a0d732f2b10adc6943a51ba0252f40ebfa45aeeb5dab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a25def77183d757c9c545b739de1e7e5038eeab7826ebfef4828018b5614e78f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-04-21T09:51:47Z",
    "title_canon_sha256": "109c385c9c4223a9f229eb2bec836031e10ca96958de1d671ef120c18c176c84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.09999",
    "kind": "arxiv",
    "version": 2
  }
}