Pith Number

pith:MRMEJP2L

pith:2014:MRMEJP2LBELK2SV3Y6UXXZ2IVQ

not attested not anchored not stored refs pending

Chiral De Rham complex over locally complete intersections

Fyodor Malikov, Vadim Schechtman

arxiv:1406.0284 v1 · 2014-06-02 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MRMEJP2LBELK2SV3Y6UXXZ2IVQ}

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	2026-05-18T02:50:41.277654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

645844bf4b0916ad4abbc7a97be748ac0ce2ca5a1336f580ef29f28c261e0975

Aliases

arxiv: 1406.0284 · arxiv_version: 1406.0284v1 · doi: 10.48550/arxiv.1406.0284 · pith_short_12: MRMEJP2LBELK · pith_short_16: MRMEJP2LBELK2SV3 · pith_short_8: MRMEJP2L

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/MRMEJP2LBELK2SV3Y6UXXZ2IVQ \
  | 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: 645844bf4b0916ad4abbc7a97be748ac0ce2ca5a1336f580ef29f28c261e0975

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c20830b2ba1d797df6ecd61efcf43bc78b78c0771c4d419395b13b38e919689",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-06-02T08:11:18Z",
    "title_canon_sha256": "d2f19b3a4ffac32d1307b06e2f3508b49692e946a004aaf0edc4a080968b842f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0284",
    "kind": "arxiv",
    "version": 1
  }
}