Pith Number

pith:4WGNCMY5

pith:2013:4WGNCMY5UEQG5UHLXSEPFDEVOT

not attested not anchored not stored refs pending

Exact solution to neutrino-plasma two-flavor dynamics

Fernando Haas, Jos\'e Tito Mendon\c{c}a

arxiv:1307.8141 v1 · 2013-07-30 · 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{4WGNCMY5UEQG5UHLXSEPFDEVOT}

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	2026-05-18T03:02:34.747857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e58cd1331da1206ed0ebbc88f28c9574c6e912eed8ca0d8d015a36ca2e3000a2

Aliases

arxiv: 1307.8141 · arxiv_version: 1307.8141v1 · doi: 10.48550/arxiv.1307.8141 · pith_short_12: 4WGNCMY5UEQG · pith_short_16: 4WGNCMY5UEQG5UHL · pith_short_8: 4WGNCMY5

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/4WGNCMY5UEQG5UHLXSEPFDEVOT \
  | 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: e58cd1331da1206ed0ebbc88f28c9574c6e912eed8ca0d8d015a36ca2e3000a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e145577c344fbefe45d82d51366818a9d6349bddfa91fc6642768e67b111f39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2013-07-30T20:50:29Z",
    "title_canon_sha256": "5050e94e3fdc61d23b25c0d1b0b2e71752ac32c8ca65fca43be000b27cbafff6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.8141",
    "kind": "arxiv",
    "version": 1
  }
}