Pith Number

pith:DMYRFBTB

pith:2015:DMYRFBTBKNBSJ5G3VBSDPLJVRI

not attested not anchored not stored refs pending

The Mont-Blanc Project: First Phase Successfully Finished

Bernd Mohr, Daniele Tafani, David Brayford, Dirk Br\"ommel, Jan Meinke, Momme Allalen, Rene Halver, Sandipan Mohanty (JSC), Volker Weinberg (LRZ)

arxiv:1508.05075 v1 · 2015-08-18 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMYRFBTBKNBSJ5G3VBSDPLJVRI}

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	2026-05-18T01:34:59.717485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b31128661534324f4dba86437ad358a14b21c93431b52d4316214720e14beb4

Aliases

arxiv: 1508.05075 · arxiv_version: 1508.05075v1 · doi: 10.48550/arxiv.1508.05075 · pith_short_12: DMYRFBTBKNBS · pith_short_16: DMYRFBTBKNBSJ5G3 · pith_short_8: DMYRFBTB

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/DMYRFBTBKNBSJ5G3VBSDPLJVRI \
  | 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: 1b31128661534324f4dba86437ad358a14b21c93431b52d4316214720e14beb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faeefb60d7cfc43123692af01d7d2f58a949d6ecf83c09c4d336d9c28cd156c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2015-08-18T16:26:30Z",
    "title_canon_sha256": "cd3bea6390dc580908700a5bc1def9585fa791543f689c1b3b9b20e3099a1255"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.05075",
    "kind": "arxiv",
    "version": 1
  }
}