Pith Number

pith:TOGEHEHN

pith:2015:TOGEHEHNC2O4KJDXRIUPZFJBLF

not attested not anchored not stored refs pending

Adapting Phrase-based Machine Translation to Normalise Medical Terms in Social Media Messages

Nigel Collier, Nut Limsopatham

arxiv:1508.02285 v1 · 2015-08-10 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TOGEHEHNC2O4KJDXRIUPZFJBLF}

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	2026-05-18T01:35:33.654184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b8c4390ed169dc524778a28fc9521596761980ec4e2d9b224c92f67c98be988

Aliases

arxiv: 1508.02285 · arxiv_version: 1508.02285v1 · doi: 10.48550/arxiv.1508.02285 · pith_short_12: TOGEHEHNC2O4 · pith_short_16: TOGEHEHNC2O4KJDX · pith_short_8: TOGEHEHN

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/TOGEHEHNC2O4KJDXRIUPZFJBLF \
  | 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: 9b8c4390ed169dc524778a28fc9521596761980ec4e2d9b224c92f67c98be988

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27aef3c5ad704d3ae09e93983686664a2e3a24169d9e4be8962f9fd659a0c1ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-08-10T15:29:22Z",
    "title_canon_sha256": "6b1a4de06254998c900728620ef3eb96e69f660fb5e33403722122ef6c023907"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02285",
    "kind": "arxiv",
    "version": 1
  }
}