Pith Number

pith:IGMI6CE5

pith:2015:IGMI6CE5XWSM6S2HSP44JX3BXQ

not attested not anchored not stored refs pending

Minimal Injective Resolutions and Auslander-Gorenstein Property for Path Algebras

Javad Asadollahi, Mohammad Hosein Keshavarz, Rasool Hafezi

arxiv:1505.04526 v2 · 2015-05-18 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IGMI6CE5XWSM6S2HSP44JX3BXQ}

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	2026-05-18T01:16:26.436135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41988f089dbda4cf4b4793f9c4df61bc1a863fabd4f1c309d2e6fe4a7456d29d

Aliases

arxiv: 1505.04526 · arxiv_version: 1505.04526v2 · doi: 10.48550/arxiv.1505.04526 · pith_short_12: IGMI6CE5XWSM · pith_short_16: IGMI6CE5XWSM6S2H · pith_short_8: IGMI6CE5

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/IGMI6CE5XWSM6S2HSP44JX3BXQ \
  | 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: 41988f089dbda4cf4b4793f9c4df61bc1a863fabd4f1c309d2e6fe4a7456d29d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb64f39a91590afa7eb00cc54312e1f4645fe6c722ca0deb711a718390d428f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2015-05-18T06:32:16Z",
    "title_canon_sha256": "9682a86c04e5970ff25b256277f35d3ffec874adef9f238f08ca00c48dc29ee3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04526",
    "kind": "arxiv",
    "version": 2
  }
}