Pith Number

pith:EN2XEQTR

pith:2023:EN2XEQTR4OWFOG4BFHQKQUJRDL

not attested not anchored not stored refs pending

Algebraic solutions of linear differential equations: an arithmetic approach

Alin Bostan, Julien Roques, Xavier Caruso

arxiv:2304.05061 v2 · 2023-04-11 · math.NT · cs.SC · math.CA · math.CO

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\usepackage{pith}
\pithnumber{EN2XEQTR4OWFOG4BFHQKQUJRDL}

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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.

Cited by

1 paper in Pith

Algebraicity and integrality of solutions to differential equations

Receipt and verification

First computed	2026-07-05T08:58:19.267487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2375724271e3ac571b8129e0a851311af31a784f8148937d89d1684c0fc8d9be

Aliases

arxiv: 2304.05061 · arxiv_version: 2304.05061v2 · doi: 10.48550/arxiv.2304.05061 · pith_short_12: EN2XEQTR4OWF · pith_short_16: EN2XEQTR4OWFOG4B · pith_short_8: EN2XEQTR

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/EN2XEQTR4OWFOG4BFHQKQUJRDL \
  | 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: 2375724271e3ac571b8129e0a851311af31a784f8148937d89d1684c0fc8d9be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46ae6e04ec00b2c29b60a9b69186bfb535dc9569121e9b8271b3036aa6385787",
    "cross_cats_sorted": [
      "cs.SC",
      "math.CA",
      "math.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2023-04-11T08:45:17Z",
    "title_canon_sha256": "447ca9e7a40c73563a8a5ea1413a7b6a08fd7329851ba51a4c491e1f2962421a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.05061",
    "kind": "arxiv",
    "version": 2
  }
}