Pith Number

pith:XNVWAQ7D

pith:2015:XNVWAQ7DNZQ2LY426UCGOC4KQT

not attested not anchored not stored refs pending

Dynamics of the birational maps arising from $F_0$ and $dP_3$ quivers

Helena Mena-Matos, In\^es Cruz, M. Esmeralda Sousa-Dias

arxiv:1503.00134 v1 · 2015-02-28 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XNVWAQ7DNZQ2LY426UCGOC4KQT}

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	2026-05-18T01:23:58.551147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb6b6043e36e61a5e39af504670b8a84c14bdcc5cd3adb1ebbdcda66a3fad62b

Aliases

arxiv: 1503.00134 · arxiv_version: 1503.00134v1 · doi: 10.48550/arxiv.1503.00134 · pith_short_12: XNVWAQ7DNZQ2 · pith_short_16: XNVWAQ7DNZQ2LY42 · pith_short_8: XNVWAQ7D

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/XNVWAQ7DNZQ2LY426UCGOC4KQT \
  | 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: bb6b6043e36e61a5e39af504670b8a84c14bdcc5cd3adb1ebbdcda66a3fad62b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "967c3c9e5461589010c7f331270a859e95c88af079f00aa267f422787ecbd4dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2015-02-28T14:50:38Z",
    "title_canon_sha256": "c6bbcab2411b6e24410251329f006f506ba03f7d7601b99040e3fb4ba8721e49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.00134",
    "kind": "arxiv",
    "version": 1
  }
}