Pith Number

pith:BRJ43UTI

pith:2016:BRJ43UTITWFGXQBQ5POFEZFG22

not attested not anchored not stored refs pending

Ion-acoustic cnoidal waves in a quantum plasma

Fernando Haas, Shahzad Mahmood

arxiv:1603.01170 v1 · 2016-03-03 · physics.plasm-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BRJ43UTITWFGXQBQ5POFEZFG22}

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	2026-05-18T01:19:23.945722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c53cdd2689d8a6bc030ebdc5264a6d6b4f8895333dc520ebf9cf516689423aa

Aliases

arxiv: 1603.01170 · arxiv_version: 1603.01170v1 · doi: 10.48550/arxiv.1603.01170 · pith_short_12: BRJ43UTITWFG · pith_short_16: BRJ43UTITWFGXQBQ · pith_short_8: BRJ43UTI

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/BRJ43UTITWFGXQBQ5POFEZFG22 \
  | 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: 0c53cdd2689d8a6bc030ebdc5264a6d6b4f8895333dc520ebf9cf516689423aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b125f1e823e5d9dbed68b496295616b1186b8f9ecf32fb92f5a1ee61d33d596a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2016-03-03T16:52:44Z",
    "title_canon_sha256": "4c351479097acfafbb4b68b79ad56d792a4238a3353b7bdf5883cf938e722e72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01170",
    "kind": "arxiv",
    "version": 1
  }
}