Pith Number

pith:TAAG2FGJ

pith:2016:TAAG2FGJNAXG3BM4BS3I3JC3U7

not attested not anchored not stored refs pending

Storage-Optimized Data-Atomic Algorithms for Handling Erasures and Errors in Distributed Storage Systems

Alexander A. Schwarzmann, Erez Kantor, Kishori M. Konwar, Muriel Medard, Nancy Lynch, N. Prakash

arxiv:1605.01748 v1 · 2016-05-05 · cs.DC · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TAAG2FGJNAXG3BM4BS3I3JC3U7}

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	2026-05-18T00:58:56.872652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98006d14c9682e6d859c0cb68da45ba7d4db108640e1c2cca55f757ce0eca53c

Aliases

arxiv: 1605.01748 · arxiv_version: 1605.01748v1 · doi: 10.48550/arxiv.1605.01748 · pith_short_12: TAAG2FGJNAXG · pith_short_16: TAAG2FGJNAXG3BM4 · pith_short_8: TAAG2FGJ

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/TAAG2FGJNAXG3BM4BS3I3JC3U7 \
  | 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: 98006d14c9682e6d859c0cb68da45ba7d4db108640e1c2cca55f757ce0eca53c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a293ae490b4ab6b77abd9874417527fbcef350b69be4e43a8fff8b90eae96af",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-05-05T20:23:53Z",
    "title_canon_sha256": "5af421348560cb1d8323379b9432e8cbe9b4a5ffef6d4afd33706206e14a8991"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.01748",
    "kind": "arxiv",
    "version": 1
  }
}