Pith Number

pith:MQ23C5UR

pith:2013:MQ23C5UR3Z64KK5F6WUXEASU4J

not attested not anchored not stored refs pending

Energy Saving Techniques for Phase Change Memory (PCM)

Sparsh Mittal

arxiv:1309.3785 v1 · 2013-09-15 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MQ23C5UR3Z64KK5F6WUXEASU4J}

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	2026-05-18T03:13:20.553349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6435b17691de7dc52ba5f5a9720254e268997bfa03b0d0a082c3eb56508c5390

Aliases

arxiv: 1309.3785 · arxiv_version: 1309.3785v1 · doi: 10.48550/arxiv.1309.3785 · pith_short_12: MQ23C5UR3Z64 · pith_short_16: MQ23C5UR3Z64KK5F · pith_short_8: MQ23C5UR

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/MQ23C5UR3Z64KK5F6WUXEASU4J \
  | 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: 6435b17691de7dc52ba5f5a9720254e268997bfa03b0d0a082c3eb56508c5390

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ee4e42f5fec3c3701c7b1fa1c2b91b4155f70ddcd69868866617f2eef42a810",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2013-09-15T18:32:21Z",
    "title_canon_sha256": "5d974180b4024cd64a27f8959812c47d876d9f0b81bae3097e5e396edbaa2c41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3785",
    "kind": "arxiv",
    "version": 1
  }
}